Administration: Discovery
Discover - LLDP
146 Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
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802.3 Details
• 802.3 Maximum Frame Size—Advertised maximum frame size that is supported on
the port.
802.3 Link Aggregation
• Aggregation Capability—Indicates if the port can be aggregated.
• Aggregation Status—Indicates if the port is currently aggregated.
• Aggregation Port ID—Advertised aggregated port ID.
802.3 Energy Efficient Ethernet (EEE)
• Remote Tx—Indicates the time (in micro seconds) that the transmitting link partner
waits before it starts transmitting data after leaving Low Power Idle (LPI mode).
• Remote Rx—Indicates the time (in micro seconds) that the receiving link partner
requests that the transmitting link partner waits before transmission of data following
Low Power Idle (LPI mode).
• Local Tx Echo—Indicates the local link partner’s reflection of the remote link partner’s
Tx value.
• Local Rx Echo—Indicates the local link partner’s reflection of the remote link partner’s
Rx value.
MED Details
• Capabilities Supported—MED capabilities enabled on the port.
• Current Capabilities—MED TLVs advertised by the port.
• Device Class—LLDP-MED endpoint device class. The possible device classes are:
- Endpoint Class 1—Indicates a generic endpoint class, offering basic LLDP
services.
- Endpoint Class 2—Indicates a media endpoint class, offering media streaming
capabilities as well as all Class 1 features.
- Endpoint Class 3—Indicates a communications device class, offering all Class 1
and Class 2 features plus location, 911, Layer 2 switch support and device
information management capabilities.
• PoE Device Type—Port PoE type, for example, PD/PSE.
• PoE Power Source—Port’s power source.
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